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1224509-43-6

1224509-43-6

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1224509-43-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1224509-43-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,4,5,0 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1224509-43:
(9*1)+(8*2)+(7*2)+(6*4)+(5*5)+(4*0)+(3*9)+(2*4)+(1*3)=126
126 % 10 = 6
So 1224509-43-6 is a valid CAS Registry Number.

1224509-43-6Downstream Products

1224509-43-6Relevant articles and documents

Facile oxidative hydrolysis of acetals to esters using hypervalent iodine(III)/LiBr combination in water

Panchan, Waraporn,Chiampanichayakul, Supanimit,Snyder, Deanna L.,Yodbuntung, Siriporn,Pohmakotr, Manat,Reutrakul, Vichai,Jaipetch, Thaworn,Kuhakarn, Chutima

scheme or table, p. 2732 - 2735 (2010/05/17)

The combination of (diacetoxy)iodobenzene (PhI(OAc)2, DIB) and lithium bromide (LiBr) efficiently oxidized cyclic and acyclic acetals to the corresponding hydroxyalkyl carboxylic esters and simple esters in good to excellent yields. The merits of this reaction are that it employs commercially available and non-explosive hypervalent iodine(III) reagent, water as the solvent, a short reaction time, and mild reaction conditions.

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